See Soundwaves in Space

What fun! The science officer aboard the International Space Station, Don Pettit, does some simple but amazing science in his series, Science Off the Sphere. In his latest video, Pettit allows us to ‘see’ sound waves in space.

“I’m amazed at how much fun you can with something as simple as a set of speakers from your laptop computer and a splash of water,” said Pettit who added that he wanted to see how sound waves would affect water droplets “without the complications of gravity.”

Make sure you watch to the very end to rock out with Pettit and see the variations between the woofer and tweeter on the speaker and how the different sounds affect the water drops.

I am going to conjecture the reason the low frequency sounds had a greater effect is because they have a larger range of physical Fourier components. The larger number of Fourier modes means more of them can have a resonant frequency with the water drop.

Here are few tips by using which you can earn so much money in couple of days. In start you will face so many difficulties but later on you will get various ways to earn money over Internet. Everything takes some time to get to know, same the case with it, but we will tell you the kick-start way of earning through Internet which would be much more worthwhile for you. Last week I got a site, where you can kick a good start, Look this for further details. ? http://earnusdathome.weebly.com/

Here are few tips by using which you can earn so much money in couple of days. In start you will face so many difficulties but later on you will get various ways to earn money over Internet. Everything takes some time to get to know, same the case with it, but we will tell you the kick-start way of earning through Internet which would be much more worthwhile for you. Last week I got a site, where you can kick a good start, Look this for further details. ? http://earnusdathome.weebly.com/

I though it was because there is a longer cycles between frequency giving the water the time needed to follow the vibrations rather than being so close that by the time one cycle ends another is starting but the waters mass cant keep up causing it to just jiggle like jello on a jack hammer.